
Seo Ji Sung is a programmer of the AI smart home appliance development team. One day, she accidentally develops an AI program called Cho Sang Shin, which will identify trashy humans, and she uses it to save people who are in difficult relationships. Jung Kook Hee is a firefighter who doesn't use social media. He is the one and only person that Cho Sang Shin is unable to analyze.
In the United States


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All options, opens in a new tabSeason 1, 10 episodes
Episodes
Ran for 1 season and 10 episodes (2020 to 2021)